Haier HBF05EBSS Product Manual - Page 23

Beer Condition: Sour Beer, Beer Condition: Wild Beer

Page 23 highlights

English Beer Condition: Sour Beer Beer tastes and smells extremely yeasty or moldy. Cause 1 Improper transporting of beer kegs. Beer that is delivered on an open truck during high summer temperatures may start a secondary fermentation process. Correction • If possible, have beer kegs delivered in a closed, refrigerated truck. If an open truck is used, cover beer kegs with tarpaulin for protection against summer heat and warm air. Beer Condition: Wild Beer Beer that is either all foam, or too much foam and not enough liquid. Cause 1 Improper drawing of beer into the glass. Correction • Open the faucet quickly and completely. • Proper foam should be a tight, creamy head, and the collar on the average glass should be 3/4" to 1" high. Cause 2 Yeast growth or other obstructions in the faucet, which is usually caused by a non-refrigerated faucet. Worn faucet parts and worn faucet washers. Correction • Check for, and replace any kinked, dented, or twisted lines from the barrel to the faucet. • Examine for frayed coupling washers behind the faucet that may cause an obstruction. Cause 3 The beer was stored in an area that is not cold enough and has thus become warm. Correction • Keep kegs of beer refrigerated at all times at 40°F or below all year round! Cause 4 Too much pressure. Correction • First, check the source of pressure to make sure it is working. Then adjust the pressure to suit a properly balanced system. The correct beer flow should fill a 10oz. glass in 5 seconds at the proper temperature. 22

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34
  • 35
  • 36
  • 37
  • 38
  • 39
  • 40
  • 41
  • 42
  • 43
  • 44
  • 45
  • 46
  • 47
  • 48
  • 49
  • 50
  • 51
  • 52
  • 53
  • 54
  • 55
  • 56
  • 57
  • 58
  • 59
  • 60
  • 61
  • 62
  • 63
  • 64
  • 65
  • 66
  • 67
  • 68
  • 69
  • 70
  • 71
  • 72
  • 73
  • 74
  • 75
  • 76

Beer Condition: Sour Beer
Beer tastes and smells extremely yeasty or moldy.
Cause 1
Improper transporting of beer kegs.
Beer that is delivered on an open truck
during high summer temperatures may start a secondary fermentation process.
Correction
• If possible, have beer kegs delivered in a closed, refrigerated truck. If an open
truck is used, cover beer kegs with tarpaulin for protection against summer heat
and warm air.
Beer Condition: Wild Beer
Beer that is either all foam, or too much foam and not enough liquid.
Cause 1
Improper drawing of beer into the glass.
Correction
• Open the faucet quickly and completely.
• Proper foam should be a tight, creamy head, and the collar on the average
glass should be 3/4" to 1" high.
Cause 2
Yeast growth or other obstructions in the faucet, which is usually caused by
a non-refrigerated faucet.
Worn faucet parts and worn faucet washers.
Correction
• Check for, and replace any kinked, dented, or twisted lines from the barrel to
the faucet.
• Examine for frayed coupling washers behind the faucet that may cause an
obstruction.
Cause 3
The beer was stored in an area that is not cold enough and has thus
become warm.
Correction
• Keep kegs of beer refrigerated at all times at 40°F or below all year round!
Cause 4
Too much pressure.
Correction
• First, check the source of pressure to make sure it is working. Then adjust the
pressure to suit a properly balanced system. The correct beer flow should fill a
10oz. glass in 5 seconds at the proper temperature.
22
English